Spectral comparison of the 0.7 μm band between Klio (SMASS-II spectrum, Bus & Binzel 2002) and several type 2 CCs, which are considered as good spectral match in the 3-μm region. The CCs spectra are from the RELAB database. The reference of each spectrum and sample, as well as a comparison with other CCs groups is provided in the Appendix C. All spectra are normalised around 0.85 μm and shifted for better comparison.